The Harry Potter star is promoting his new film, What If, in which he plays a medical student who forms a strong bond with a girl who is already in a relationship with another man. The 25-year-old British actor has been plugging the rom-com since it premiered at the Toronto International Film Festival last autumn and says he starts to hate his own catchphrases. Speaking on the red carpet at the first annual IvyConnect’s Innovator Film Award in Los Angeles, where he introduced a screening of his new film, Daniel said: “When the film is as good as this I don’t get bored talking about it but I get bored of the sound of my own voice.”